Cheap flights from the United States to Harlingen from $54
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Harlingen departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
AustinHarlingen
AUS Austin Bergstrom - HRL Harlingen Valley Intl
AUSHRL
Austin Bergstrom
Thu 10/29
10:15 am-11:20 am
Nonstop1h 05m
Harlingen Valley Intl
Thu 10/29
5:30 pm-6:40 pm
Nonstop1h 10m
AustinHarlingen
AUS Austin Bergstrom - HRL Harlingen Valley Intl
AUSHRL
Austin Bergstrom
Mon 11/9
8:00 am-12:20 pm
1 stop4h 20m
Harlingen Valley Intl
Mon 11/9
4:45 pm-11:30 pm
1 stop6h 45m
AustinHarlingen
AUS Austin Bergstrom - HRL Harlingen Valley Intl
AUSHRL
Austin Bergstrom
Sat 11/14
5:00 am-10:14 am
1 stop5h 14m
Harlingen Valley Intl
Mon 11/23
6:46 pm-10:57 pm
1 stop4h 11m
HoustonHarlingen
IAH Houston George Bush Intcntl - HRL Harlingen Valley Intl
IAHHRL
Houston George Bush Intcntl
Thu 11/5
6:25 pm-7:47 pm
Nonstop1h 22m
Harlingen Valley Intl
Thu 11/12
5:05 am-6:32 am
Nonstop1h 27m
MinneapolisHarlingen
MSP Minneapolis St Paul - HRL Harlingen Valley Intl
MSPHRL
Minneapolis St Paul
Sun 11/8
2:45 pm-5:58 pm
Nonstop3h 13m
Harlingen Valley Intl
Sun 11/8
7:00 pm-10:10 pm
Nonstop3h 10m
MinneapolisHarlingen
MSP Minneapolis St Paul - HRL Harlingen Valley Intl
MSPHRL
Minneapolis St Paul
Sun 11/1
7:45 am-11:09 am
Nonstop3h 24m
Harlingen Valley Intl
Thu 11/5
12:10 pm-3:20 pm
Nonstop3h 10m
ChicagoHarlingen
ORD Chicago O'Hare Intl - HRL Harlingen Valley Intl
ORDHRL
Chicago O'Hare Intl
Tue 11/10
9:21 am-4:01 pm
1 stop6h 40m
Harlingen Valley Intl
Sat 11/14
5:05 am-11:17 am
1 stop6h 12m
DallasHarlingen
DFW Dallas/Fort Worth - HRL Harlingen Valley Intl
DFWHRL
Dallas/Fort Worth
Sat 10/31
8:27 am-10:08 am
Nonstop1h 41m
Harlingen Valley Intl
Tue 11/3
2:26 pm-4:13 pm
Nonstop1h 47m
MinneapolisHarlingen
MSP Minneapolis St Paul - HRL Harlingen Valley Intl
MSPHRL
Minneapolis St Paul
Fri 11/6
10:10 am-1:23 pm
Nonstop3h 13m
Harlingen Valley Intl
Wed 11/11
2:18 pm-5:25 pm
Nonstop3h 07m
MinneapolisHarlingen
MSP Minneapolis St Paul - HRL Harlingen Valley Intl
MSPHRL
Minneapolis St Paul
Tue 3/2
12:55 pm-4:16 pm
Nonstop3h 21m
Harlingen Valley Intl
Tue 3/16
5:05 pm-8:20 pm
Nonstop3h 15m
See travel insights to Harlingen from
How to get the cheapest flight ticket from United States to Harlingen
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Harlingen?
If you aren’t able to travel during the month of April, then book flights to Harlingen from United States during January instead. Flights to Harlingen in January, while not as cheap as those in April, still average around $330.
What is the cheapest United States to Harlingen Valley Intl flight route?
Fly from Dallas/Fort Worth to Harlingen Valley Intl for the best United States - Harlingen Valley Intl flight prices
What cabin class options are available on United States to Harlingen flights?
There are 2 cabin classes available to choose from on United States to Harlingen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on United States to Harlingen flights?
No. A direct flight is the cheapest option for a flight between United States to Harlingen.
What is the cheapest airline that flies from United States to Harlingen Valley Intl?
Southwest, Sun Country Air, and United Airlines are the most popular carriers operating from United States to Harlingen Valley Intl
What airlines fly to Harlingen?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Harlingen from United States according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Harlingen. Keep in mind that there are 8 different airlines that fly to Harlingen on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Harlingen on average per day?
As of October 2026, there are 23 flights per day flying from United States to Harlingen. The most common time of day flights depart is 9:00PM, with 44% of flights taking off in the afternoon.
How many flights depart from United States to Harlingen on average per week?
165 flights are operational weekly from United States to Harlingen as of October 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.
Cheap United States to Harlingen flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Harlingen
Frequently asked questions about flying from the United States to Harlingen
When did momondo last update prices for flights from United States to Harlingen Valley Intl Airport?
Prices for flights from United States to Harlingen Valley Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Harlingen Valley Intl Airport?
As of October 2026, there are 5 operators available to choose from for flights from United States to Harlingen Valley Intl Airport.
How old do you have to be to fly from United States to Harlingen Valley Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Harlingen Valley Intl Airport.
What documentation or ID do you need to fly to Harlingen Valley Intl Airport?
The travel and health documents required for your trip to Harlingen Valley Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harlingen Valley Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Harlingen?
Based on momondo bookings for flights between United States and Harlingen, the leading plane model is Boeing 737-800, making up 21.59% of the total bookings. Other popular models include Embraer 175 with 13.62%, Airbus A220-100 with 9.77%, and Airbus A319 with 9.00%.
Best airlines flying from United States to Harlingen
Compare and see reviews for airlines that fly from United States to Harlingen with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $182 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom $216 | Free Cancellation | Rating 7.9 4,222 reviews | |||
| PriceFrom $227 | Free Cancellation | Rating 7.0 12,145 reviews | |||
| PriceFrom $268 | Free Cancellation | Rating 7.1 3,049 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Harlingen?
It is quick and easy to find United States to Harlingen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Harlingen that suits you.
Can I find flights from United States to Harlingen with flexible booking policies on momondo?
Yes. All flights to Harlingen from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from United States to Harlingen?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Harlingen from United States.
I’m not ready to book a flight from United States to Harlingen right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to Harlingen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.